Calucuting a max on an arbitrary property within a collection of objects?

I have a collection of Items.

say for example:  Collection items = new ArrayList();

Items class has a property called maxOccurrenceCount

I want to calcutate that which item has the maxOccurrenceCount out of the entire collection.

Thanx in advance.
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Sort it using a Comparator on maxOccurrenceCount or, if it implements Comparable, you can do

slickdealsAuthor Commented:
No my object does not have a comparator.

This is how the object looks like :

class Item{
private Integer maxOccurrenceCount;
// gets and sets

How can i add a comparator. thanx for the input.
Collections.max(itemsCollection, new Comparator() {
      public int compare(Object o1, Object o2) {
            return ((Item)o1).getMaxOccurrenceCount().compareTo((Item)o2).getMaxOccurrenceCount());

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Iterator iterator = items.iterator();
Item maxItem = (Item);

   Item nextItem = (Item);
   if(nextItem.getMaxOccurencCount() > maxItem.getMaxOccurenceItem())
       maxItem = nextItem;

return maxItem;
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